Answers

Add 60/45 and 30/75

1^st number: 1 15/45, 2^nd number: 30/75

60/45 + 30/75 is 26/15.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 75 is 225
   
   Next, find the equivalent fraction of both fractional numbers with denominator 225
2. For the 1st fraction, since 45 × 5 = 225,
   60/45 = 60 × 5/45 × 5 = 300/225
3. Likewise, for the 2nd fraction, since 75 × 3 = 225,
   30/75 = 30 × 3/75 × 3 = 90/225
4. Add the two like fractions:
   300/225 + 90/225 = 300 + 90/225 = 390/225
5. 390/225 simplified gives 26/15
6. So, 60/45 + 30/75 = 26/15
   In mixed form: 111/15

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